Telefunken TLHY5401, TLHY5405, TLHY5400, TLHR5400, TLHR5405 Datasheet

TLH.54../64..

Vishay Telefunken

1 (9)

Rev. A1, 04-Feb-99

www.vishay .de • FaxBack [phone]

Document Number 83012

High Efficiency LED in ø 5 mm Tinted Diffused Package

Color Type Technology Angle of Half Intensity

±

ö

High efficiency red TLHR54../TLHR64.. GaAsP on GaP 30

°

Yellow TLHY54../TLHY64.. GaAsP on GaP 30

°

Green TLHG54../TLHG64.. GaP on GaP 30

°

Description

The TLH.54.. and 64.. series was developed for

standard applications like general indicating and

lighting purposes.

It is housed in a 5 mm tinted diffused plastic package.

The wide viewing angle of these devices provides a

high on-off contrast.

Several selection types with different luminous

intensities are offered. All LEDs are categorized in

luminous intensity groups. The green and yellow LEDs

are categorized additionally in wavelength groups.

That allows users to assemble LEDs with uniform

appearance.

Features

D

Choice of three bright colors

D

Standard T-1

¾

package

D

Small mechanical tolerances

D

Suitable for DC and high peak current

D

Wide viewing angle

D

Luminous intensity categorized

D

Yellow and green color categorized

D

TLH.54.. with stand-offs

D

TLH.64.. without stand-offs

96 11663

TLH.62.. TLH.52..

Applications

Status lights

OFF / ON indicator

Background illumination

Readout lights

Maintenance lights

Legend light

TLH.54../64..

Vishay Telefunken

2 (9)

Rev. A1, 04-Feb-99

www.vishay .de • FaxBack [phone] Document Number 83012

Absolute Maximum Ratings

T

amb

= 25

_

C, unless otherwise specified

TLHR54../TLHR64.. ,TLHY54../TLHY64.. ,TLHG54../TLHG64.. ,

Parameter Test Conditions Symbol Value Unit

Reverse voltage V

R

6 V

DC forward current T

amb

≤ 65

°

C I

F

30 mA

Surge forward current t

p

≤ 10

m

s I

FSM

1 A

Power dissipation T

amb

≤ 65

°

C P

V

100 mW

Junction temperature T

j

100

°

C

Operating temperature range T

amb

–20 to +100

°

C

Storage temperature range T

stg

–55 to +100

°

C

Soldering temperature t ≤ 5 s, 2 mm from body T

sd

260

°

C

Thermal resistance junction/ambient R

thJA

350 K/W

Optical and Electrical Characteristics

T

amb

= 25

_

C, unless otherwise specified

High efficiency red (TLHR54../TLHR64.. )

Parameter Test Conditions Type Symbol Min Typ Max Unit

TLHR5400/6400 I

V

1.6 3.5 mcd

Luminous intensity

I

F

=

10

m

A

,

TLHR5401/6401 I

V

4 7 mcd

y

I

Vmin

/I

Vmax

≥

0

.

5

TLHR5405/6405 I

V

6.3 10 mcd

Dominant wavelength I

F

= 10 mA

l

d

612 625 nm

Peak wavelength I

F

= 10 mA

l

p

635 nm

Angle of half intensity I

F

= 10 mA ϕ ±30 deg

Forward voltage I

F

= 20 mA V

F

2 3 V

Reverse voltage I

R

= 10

m

A V

R

6 15 V

Junction capacitance V

R

= 0, f = 1 MHz C

j

50 pF

Yellow (TLHY54../TLHY64.. )

Parameter Test Conditions Type Symbol Min Typ Max Unit

TLHY5400/6400 I

V

1.6 3.5 mcd

Luminous intensity

I

F

=

10

m

A

,

TLHY5401/6401 I

V

4 7 mcd

y

I

Vmin

/I

Vmax

≥

0

.

5

TLHY5405/6405 I

V

6.3 10 mcd

Dominant wavelength I

F

= 10 mA

l

d

581 594 nm

Peak wavelength I

F

= 10 mA

l

p

585 nm

Angle of half intensity I

F

= 10 mA ϕ ±30 deg

Forward voltage I

F

= 20 mA V

F

2.4 3 V

Reverse voltage I

R

= 10

m

A V

R

6 15 V

Junction capacitance V

R

= 0, f = 1 MHz C

j

50 pF

TLH.54../64..

Vishay Telefunken

3 (9)

Rev. A1, 04-Feb-99

www.vishay .de • FaxBack [phone]

Document Number 83012

Green (TLHG54../TLHG64.. )

Parameter Test Conditions Type Symbol Min Typ Max Unit

TLHG5400/6400 I

V

1.6 4 mcd

Luminous intensity

I

F

=

10

m

A

,

TLHG5401/6401 I

V

4 7 mcd

y

I

Vmin

/I

Vmax

≥

0

.

5

TLHG5405/6405 I

V

6.3 15 mcd

Dominant wavelength I

F

= 10 mA

l

d

562 575 nm

Peak wavelength I

F

= 10 mA

l

p

565 nm

Angle of half intensity I

F

= 10 mA ϕ ±30 deg

Forward voltage I

F

= 20 mA V

F

2.4 3 V

Reverse voltage I

R

= 10

m

A V

R

6 15 V

Junction capacitance V

R

= 0, f = 1 MHz C

j

50 pF

Typical Characteristics (T

amb

= 25

_

C, unless otherwise specified)

020406080

0

25

50

75

100

125

P – Power Dissipation ( mW )

V

T

amb

– Ambient Temperature ( °C )

100

95 10918

Figure 1 Power Dissipation vs. Ambient Temperature

0

10

20

30

40

60

020406080

I – Forward Current ( mA )

F

T

amb

– Ambient Temperature ( °C )

100

95 10046

50

Figure 2 Forward Current vs. Ambient Temperature

0.01 0.1 1 10

1

10

100

1000

10000

t

p

– Pulse Length ( ms )

100

95 10025

I – Forward Current ( mA )

F

t

p

/T=0.01

0.02

0.05

0.1

0.2

1

0.5

T

amb

v

65°C

Figure 3 Forward Current vs. Pulse Length

0.4 0.2 0 0.2 0.4

0.6

95 10042

0.6

0.9

0.8

0°

30°

10

°

20

°

40°

50°

60°

70°

80°

0.7

1.0

I – Relative Luminous Intensity

v rel

Figure 4 Rel. Luminous Intensity vs.

Angular Displacement